baber/WOPTO huggingface dataset:
Patent WO-2020202410-A1 (WO)
Inventor: ONODERA SATOSHI
IPC: G08G1/123
Filed: 2019-03-29
Abstract: The present invention comprises: a moving body information acquisition unit that acquires information indicating at least one of the position and status of a first moving body assigned to a use request; a limit assessment unit that assesses whether the movement of the first moving body is limited on the basis of the information acquired by the moving body information acquisition unit; an arrangement unit that determines a third moving body different from the first moving body is arranged when it is assessed that movement of the first moving body is limited; and a condition information acquisition unit that acquires information indicating conditions required for the third moving body by the user of the first moving body. The arrangement unit determines the third moving body on the basis of the information acquired by the condition information acquisition unit.
Patent WO-2019208415-A1 (WO)
Title: Imaging unit and method for manufacturing same
Inventor: KISHI TAKAFUMI
IPC: G03B17/02
Filed: 2019-04-19
Abstract: The present invention is characterized by comprising: a plurality of input wires for controlling a semiconductor chip; a plurality of first electrodes connected to the input wires; and an input connector connected to the input wires, a substrate including, on a surface opposite the surface on which the semiconductor chip is mounted, a first region for mounting an electronic component and a second region used for mounting the semiconductor chip, the connector being provided in the first region, and at least one of the first electrodes being provided in the second region.
Patent WO-2020217500-A1 (WO)
Inventor: KANAZAWA KAZUHIKO
IPC: A47J42/10
Filed: 2019-04-26
Abstract: A mortar body is provided with an inner mortar part (20) and an outer mortar part (30), and second opening depression parts (33) and second opening protrusion parts (34) are formed in the inner-side surface of the outer mortar part (30). The second opening depression parts (33) are in groups of three opening depression parts having mutually different surface areas, and this group is repeated. A second opening medium depression part (33B) is positioned adjacent to a second opening large depression part (33A), a second opening small depression part (33C) is positioned adjacent to the second opening medium depression part (33B), another second opening large depression part (33A) is positioned adjacent to the second opening small depression part (33C), and this positioning is repeated. The second opening protrusion parts (34) are constituted by repeated groups of three opening protrusion parts having mutually different protrusion part angles. A second opening medium protrusion part (34B) is positioned adjacent to a second opening small protrusion part (34A), a second opening large protrusion part (34C) is positioned adjacent to the second opening medium protrusion part (34B), another second opening small protrusion part (34A) is positioned adjacent to the second opening large protrusion part (34C), and this positioning is repeated.
Patent WO-2020035976-A1 (WO)
Title: Rotating electric machine, insulator, and assembly method
Inventor: UENO SAYAKA
IPC: H02K1/18
Filed: 2019-05-08
Abstract: A rotating electric machine according to one embodiment of the present invention is provided with a rotor, a stator, an insulator, and a coil. The rotor rotates around a first axis. The stator has teeth projecting toward the rotor. The insulator is attached to the teeth. The coil is wound around the insulator. The insulator has a pair of side surface portions which are mounted on the teeth to generate a biasing force against the teeth in a twisting direction with respect to the first axis direction.
Patent WO-2019225486-A1 (WO)
Title: Motor driving device and refrigerator using same
Inventor: TAKEOKA YOSHINORI
IPC: H02P6/182
Filed: 2019-05-17
Abstract: This motor driving device is provided with: an inverter (4) that has switching units (4a-4f) and supplies input power to a brushless DC motor through switching by the switching units (4a-4f); and a control unit (8) that controls the inverter (4). The control unit (8) is configured to intermittently acquire the positional information on the rotation of the brushless DC motor (5), generates a PWM control signal on the basis of the position information, and cause the switching units (4a-4f) to perform switching on the basis of a PWM driving signal. The switching units (4a-4f) are controlled to be on for each prescribed carrier number on the basis of the PWM driving signal, and are controlled being on for at least a period from the start of a prescribed carrier period when the switching units (4a-4f) are controlled to be on to at least the point of time when the control unit (8) first acquires the positional information.
Patent WO-2020003850-A1 (WO)
Title: Integrated circuit, battery monitoring device, and battery monitoring system
Inventor: MATSUKAWA KAZUO
IPC: G01R31/389
Filed: 2019-05-27
Abstract: This battery monitoring device (100) comprises: a pair of terminals which measure a voltage or current of a battery (B) and to which a filter unit including a capacitive element is connected; an AD converter that measures the waveform of a voltage between the terminals when the capacitive element is charged or discharged; and a time constant calculation unit (117) that calculates a time constant of the filter unit on the basis of the measured waveform. The AD converter is, for example, a first AD converter (109) or a second AD converter (112). The filter unit is, for example, a first filter unit (103) or a second filter unit (104).
Patent WO-2020079887-A1 (WO)
Title: Transport unit, transfer mechanism, and processing system
Inventor: UNO TSUYOSHI
IPC: B61B13/06
Filed: 2019-06-20
Abstract: A transport unit 15 is provided with: a transport rail 130; a transport body 150 travelling along the transport rail 130 and transporting an article W; a pallet 110 which is supported by the transport body 150 while the article W is placed on the pallet 110 and which is transported between a plurality of stations 11, 13; and a transfer device 100 configured to be capable of transferring, within the stations 11, 13, the pallet 110 to and from the transport body 150. The transfer device 100 is provided with: a support body 102 for supporting the pallet 110; a rail member 103 affixed to the support body 102 and extending in the direction in which the pallet 110 is transferred and received; and a travelling body 104 traveling on the rail member 103. The travelling body 104 has a latch section 103e selectively engaging with the catch section 112 of the pallet 110. The pallet 110 is pushed or pulled while the latch section 103e and the catch section 112 are engaged with each other.
Patent WO-2020004547-A1 (WO)
Title: Correction method, substrate-processing device, and substrate-processing system
Inventor: INOUE MASAFUMI
IPC: H01L21/306
Filed: 2019-06-27
Abstract: The purpose of the present invention is to provide a correction method that can lighten the burden of a worker. The correction method of the present invention includes an acquisition step, a generation step, and a correction step. With the acquisition step, at least one execution condition of the execution conditions during etching execution, and at least one feature value indicating the etching execution results are acquired. With the generation step, based on the at least one execution condition and the at least one feature value, correction data is generated that corrects at least one setting condition among the setting conditions of a substrate-processing device. With the correction step, based on the correction data, the substrate-processing device corrects the at least one setting condition.
Patent WO-2020013290-A1 (WO)
Title: Spark ignition type engine and vehicle
Inventor: TANOKURA HAYATO
IPC: F02D15/00
Filed: 2019-07-11
Abstract: The present invention provides a spark ignition type engine that can improve thermal efficiency. This spark ignition type engine comprises a cylinder part in which a combustion chamber is formed, a piston part, a crankshaft, one exhaust port, one single center tumble port, an offset spark plug, one exhaust valve, and one intake valve. The one intake valve has a valve surface section that demarcates the combustion chamber together with the piston part and the cylinder part by closing an intake inlet that is provided such that an extension region overlaps an exhaust outlet, opens the intake inlet when the piston part moves to the bottom dead center, thereby generating a tumble flow in gas taken into the combustion chamber through the single center tumble port, and causes the closing of the intake inlet to be earlier or later than when the bottom dead center of the piston part is reached, thereby causing the compression ratio of the spark ignition type engine to be less than the expansion ratio.
Patent WO-2020017550-A1 (WO)
Inventor: ISHIKAWA FUMIAKI
IPC: B32B15/08
Filed: 2019-07-17
Abstract: 金属基板（１０）と、絶縁層（２０）と、回路層（４０）とがこの順で積層された金属ベース基板（２）であって、前記絶縁層（２０）は、樹脂を含み、前記回路層（４０）は、膜厚が１０μｍ以上１０００μｍ以下の範囲内にあって、単位がμｍで表される平均結晶粒径と単位が質量％で表される純度とが下記の式（１）を満足する金属ベース基板（２）。　平均結晶粒径／（１００－純度）＞５　（１）
Patent WO-2020090196-A1 (WO)
Inventor: MITA SATOSHI
IPC: C09J11/02
Filed: 2019-08-23
Abstract: In order to provide a thin polarizing plate having an adhesive layer and having extremely excellent thermal resistance, this polarizing plate having an adhesive layer has: a polarizer; a protective film arranged on one side of the polarizer; and an adhesive layer including lithium salt and arranged on the other side of the polarizer. The lithium content (LiPOL) in the polarizer is at least 0.3% by mass and the lithium content (LiPSA) in the adhesive layer is at least 0.0035% by mass.
Patent WO-2020059575-A1 (WO)
Inventor: YONAHA MAKOTO
IPC: H04N13/305
Filed: 2019-09-10
Abstract: Provided are a three-dimensional image generation device, a three-dimensional image generation method, and a program which are capable of generating a three-dimensional image in which a natural feeling of three-dimensionality is suitably represented, even when a subject is extracted through image processing on a two-dimensional image. This three-dimensional image generation device (11) includes: an image input unit (13) through which a two-dimensional image is input; a subject extraction unit (15) which extracts subjects from the two-dimensional image by image-processing the two-dimensional image; a subject determination unit (17) which determines a main subject and a non-main subject from among the subjects on the basis of subject-related information; and a parallax image generation unit (21) which removes the non-main subject from the two-dimensional image, takes the main subject as the foreground and others besides the main subject as the background, and relatively shifts the foreground and the background to generate two or more parallax images.
Patent WO-2020066822-A1 (WO)
Inventor: KUBO YUKIHIRO
IPC: B29C33/58
Filed: 2019-09-19
Abstract: The purpose of the invention is to provide a delivery device that can inhibit or prevent delivery of remaining mixed fluid substance when switching from a state of delivering a mixture of a first fluid and a second fluid to a state of delivering the first fluid. Provided is a delivery device comprising a first fluid supply route 12 to supply a first fluid, a second fluid supply route 13 to supply a second fluid for obtaining a mixed fluid by mixing with the first fluid, a mixing chamber 14 by which the first fluid supply route 12 and the second fluid supply route 13 are connected and in which the first fluid and the second fluid are mixed, and a delivery port 11 that can deliver the mixed fluid from the mixing chamber 14, wherein: the first fluid supply route 12 is connected to the downstream end of the mixing chamber 14 in the flow direction; the second fluid supply route 13 is connected to the upstream end of the mixing chamber 14 in the flow direction; and the delivery port 11 is provided in a side wall of the mixing chamber 14 between the downstream end in the flow direction and the upstream end in the flow direction.
Patent WO-2020095577-A1 (WO)
Inventor: KATO HAYATO
IPC: B01F3/12
Filed: 2019-10-01
Abstract: The present invention includes: a step for preliminarily dispersing, using a stirring machine, a fine fiber cellulose dispersion having a solid content concentration of 1 wt% or more together with a diluent solvent; and a step for fully dispersing the mixture obtained in the step for preliminarily dispersing, by passing the mixture through an in-line static-type fluid-mixing device.
Patent WO-2020071371-A1 (WO)
Title: Transparent substrate and light adjustment member
Inventor: MORITO SHIGERU
IPC: B60J3/04
Filed: 2019-10-01
Abstract: [Problem] To provide a transparent substrate and light adjustment member suited to use in an environment, such as the inside of a vehicle, capable of reaching relatively high temperatures. [Solution] A transparent substrate 21, 22 to be used in a light adjustment member 20, the transparent substrate being characterized by having a thickness of at most 3.5 mm, a linear expansion coefficient of at most 7.0×10 -5 /K, and a deflection temperature under load of at least 120°C.
Patent WO-2020090709-A1 (WO)
Title: Soil treatment agent, paddy field treatment agent, or seed treatment agent containing 3-cyano-4-trifluoromethylpyridine or salt thereof
Inventor: IWASA TAKAO
IPC: A01P7/04
Filed: 2019-10-28
Abstract: This soil treatment agent, this paddy field treatment agent, or this seed treatment agent used for protecting plants from harmful organisms such as agricultural pests or mites, contains 3-cyano-4-trifluoromethylpyridine or a salt thereof. Further, a method of the present invention for preventing and eliminating harmful organisms such as agricultural pests or mites, comprises using 3-cyano-4-trifluoromethylpyridine or a salt thereof for soil treatment, paddy field treatment, or seed treatment.
Patent WO-2020090769-A1 (WO)
Inventor: NAOE FUMITADA
IPC: G06Q50/10
Filed: 2019-10-29
Abstract: This entertainment providing system 1 comprises: an insertion receiving unit 151 which receives an insertion of a token held by a fan; an authority setting unit 152 which sets an input authority of an instruction regarding a sports competition to a fan who has inserted the token; an instruction obtaining unit 153 which obtains an instruction based on a token, from one or more first communication terminals used by one or more fans; an instruction aggregation unit 154 which aggregates one or more instructions; an information transmitting unit 155 which transmits the aggregation result aggregated by the instruction aggregation unit 154 to a second communication terminal referred to by sports personnel, and causes a second communication terminal to display the aggregation results; a privilege granting unit 156 which grants a privilege to one or more fans who have issued the instructions adopted by the sports personnel; and a distribution execution unit 157 which distributes tokens obtained from one or more fans to sports personnel.
Patent WO-2020090954-A1 (WO)
Title: Replay device, analysis assistance system, and replay method
Inventor: HAMADA Shintaro
IPC: G06Q50/08
Filed: 2019-10-31
Abstract: This replay device comprises: an acquisition unit that acquires time-associated log information for a work machine; a reception unit that receives a replay instruction for an operation of the work machine; a replay unit that, upon reception of the replay instruction, replays the operation of the work machine by sequentially applying information pertaining to the angle of the work machine included in the log information to a work machine model; and an estimation unit that estimates the work content of the work machine at each time on the basis of the log information.
Patent WO-2020152932-A1 (WO)
Title: Dispositif, système, procédé et programme de gestion
Inventor: TAKESHITA HIROSHI
IPC: G06F13/00
Filed: 2019-10-31
Abstract: L'invention concerne un dispositif (10) de gestion auquel est connectée une pluralité de moniteurs et qui gère des informations concernant la pluralité de moniteurs, le dispositif de gestion émettant un signal destiné à faire clignoter l'écran d'un premier moniteur avec un profil de clignotement prédéterminé, et suite à la réception d'un signal indiquant qu'un capteur d'éclairement sur un second moniteur a détecté le profil de clignotement, le dispositif de gestion plaçant le premier moniteur et le second moniteur dans le même groupe. En conséquence, un dispositif, etc. de gestion qui rendent possible le regroupement d'une pluralité de moniteurs présents sur le même lieu avec une précision élevée sont réalisés.
Patent WO-2020208849-A1 (WO)
Inventor: KUROSAWA TOMOAKI
IPC: G08C19/36
Filed: 2019-10-31
Abstract: La présente invention concerne un dispositif de lecture de compteur analogique pourvu d'une unité de lecture qui comprend : des éléments électroluminescents ; un dispositif d'imagerie qui détecte, au moyen d'une pluralité de capteurs de pixels, la lumière réfléchie résultant de l'éclairage de l'aiguille de pointeur ou de la plaque d'échelle d'un dispositif de mesure d'aiguille de pointeur avec de la lumière émise par les éléments électroluminescents ; et une unité de traitement de calcul qui calcule le signal de sortie de chacun d'une pluralité de capteurs virtuels à l'aide du signal de sortie d'un ou de plusieurs capteurs de pixel constituant chacun de la pluralité de capteurs virtuels, la pluralité de capteurs virtuels étant virtuellement agencés à l'intérieur du dispositif d'imagerie et à l'extérieur ou à l'intérieur par rapport à la direction dans laquelle les chiffres affichés sur la plaque d'échelle du dispositif de mesure d'aiguille de pointeur sont alignés, et des numéros d'index étant attribués à la pluralité de capteurs virtuels séquentiellement dans la direction d'agencement. Le dispositif de lecture de compteur analogique est en outre pourvu d'une unité de détection de numéro d'indice qui détecte le numéro d'indice correspondant sensiblement à la position actuelle de l'aiguille de pointeur, sur la base du signal de sortie d'au moins un capteur virtuel, parmi les signaux de sortie de la pluralité de capteurs virtuels tels que calculés par l'unité de traitement de calcul.
Patent WO-2020095913-A1 (WO)
Inventor: KATAGIRI TAKASHI
IPC: A23G1/30
Filed: 2019-11-05
Abstract: The present invention provides chocolate having strong aroma characteristics. The aroma characteristics may include a fruity note and/or a floral note, and isoamyl acetate may be included as an aroma component. The present invention also provides a novel method for producing chocolate, the method being for the purpose of producing chocolate having strong aroma characteristics. The method includes at least a step for pulverizing a cacao raw material and a sugar raw material in a closed-type pulverization device.
Patent WO-2021100172-A1 (WO)
Title: 荷電粒子線装置及び収差補正方法
Inventor: HAYASHI SHINGO
IPC: H01J37/153
Filed: 2019-11-21
Abstract: 荷電粒子光学系は、荷電粒子線の収差を補正する、複数段の多極子を有する収差補正器２０９を備えている。収差補正器は、荷電粒子線の収差を補正するため、複数段の多極子のそれぞれに複数の多極子場を重畳して発生させる。多極子の歪みによる寄生場の影響を低減するため、複数段のうちの任意段の多極子に発生させる第１多極子場について、第１多極子場の発生の前後で荷電粒子線を試料に照射して検出器２１５から検出された電子に基づき得られる観察像の移動をなくすように、第１多極子場を発生させる複数の極子に印加する所定の補正電圧または補正電流の値を補正する。
Patent WO-2021106043-A1 (WO)
Title: 無線送信システム、無線受信システム、基地局装置、及び無線通信システム、並びに無線送信方法、及び無線受信方法
Inventor: ITO KOTA
IPC: H04B10/2575
Filed: 2019-11-25
Abstract: 収容局送信部が、ＲＦ信号に基づいて光を変調して光信号を生成し、生成した光信号を出力し、基地局送信部が、光信号を入力ポートから取り込み、取り込んだ光信号を波長ごとに分波し、分波した光信号を、光の波長ごとに割り当てられる複数の出力ポートの中の波長に対応する出力ポートから出力し、出力ポートが出力した光信号を電気信号に変換することによりＲＦ信号を復調し、復調したＲＦ信号を複数の送信アンテナが放射し、リフレクトアレー、または、トランスミットアレーが、送信アンテナの各々が放射するＲＦ信号を受けて、ＲＦ信号ごとに、当該ＲＦ信号の送信元の送信アンテナの位置ごとに異なる方向に送信ビームを形成する。
Patent WO-2020137392-A1 (WO)
Title: Matériau d'électrolyte solide et cellule l'utilisant
Inventor: NISHIO YUSUKE
IPC: C04B35/50
Filed: 2019-12-04
Abstract: Le but de la présente invention est de fournir un matériau d'électrolyte solide ayant une conductivité lithium-ion élevée. Ce matériau d'électrolyte solide comprend Li, Y, O, et X, X étant au moins deux éléments choisis dans le groupe constitué par F, Cl, Br et I.
Patent WO-2021130838-A1 (WO)
Title: 情報処理装置、脅威情報評価システム、情報処理方法および非一時的なコンピュータ可読媒体
Inventor: JINNO Yasuyoshi
IPC: G06F21/55
Filed: 2019-12-24
Abstract: 情報処理装置（１００）は、複数の項目からなる学習データであって、第１のレベルと、前記第１のレベルより脅威レベルの高い第２のレベルにレベル付けされた学習データを取得する取得部（１０１）と、前記第１のレベルに属する学習データから特定の文字列の第１の特徴量を検出する第１の特徴量検出部（１０２）と、前記第２のレベルに属する学習データから前記特定の文字列の第２の特徴量を検出する第２の特徴量検出部（１０３）と、前記第１の特徴量と前記第２の特徴量との間に差分を検出する差分検出部（１０４）と、前記差分がある場合は、前記特定の文字列が属する項目の学習データを選択する選択部（１０５）と、を備える。
Patent JP-WO2018159530-A1 (JP)
Title: 研磨液、研磨液の製造方法、研磨液原液、研磨液原液収容体、化学的機械的研磨方法
IPC: H01L21/304
Filed: 2018-02-26
Abstract: 本発明の課題は、コバルト含有層を含む被研磨体のＣＭＰに適用した際に、被研磨面にディッシング及び欠陥が発生しにくい研磨液を提供することである。また、本発明の他の課題は、研磨液の製造方法、研磨液原液、研磨液原液収容体、及び化学的機械的研磨方法を提供することである。本発明の研磨液は、会合度１〜３のコロイダルシリカと、有機酸と、アゾール系化合物と、過酸化水素と、を含有する化学的機械的研磨用の研磨液であって、上記研磨液とコバルト基板とを２４時間接触させた際に、上記コバルト基板上に、コバルト原子を含有する厚み０．５〜２０ｎｍの反応層が形成される。
Patent JP-WO2018168333-A1 (JP)
Title: 胆汁酸合成促進剤、胆汁酸合成促進用組成物および胆汁酸合成促進用食品組成物
IPC: A61K31/341
Filed: 2018-02-19
Abstract: 【課題】 コレステロール代謝を促進し、血中のコレステロール増加に伴う様々な症状を治療、改善または予防することができる新たな薬剤を提供する。【解決手段】 本発明者らは、アルクチゲニンが、コレステロールから胆汁酸への変換を促進する効果を有することを新たに見出した。本発明は、アルクチゲニンおよび／またはアルクチインを有効成分として含有する、胆汁酸合成促進剤、胆汁酸合成促進用組成物および胆汁酸合成促進用食品組成物を提供する。【選択図】 図1
Patent JP-WO2018168713-A1 (JP)
Title: 中性子捕捉療法システム及び制御装置
IPC: A61N5/10
Filed: 2018-03-09
Abstract: 情報の送受信が可能なネットワークに含まれる治療計画装置（１１０）、制御装置（１２０）、及び、照射装置（１３０）を含み、照射装置（１３０）により被照射体へ中性子線を照射する中性子捕捉療法システム（１００）であって、治療計画装置（１１０）は、治療計画に係る治療計画情報を作成して、制御装置（１２０）に対して送信し、制御装置（１２０）は、治療計画装置（１１０）から送信された治療計画情報について、照射装置（１３０）において利用可能となるように調整し、照射装置（１３０）は、制御装置（１２０）による調整後の治療計画情報に基づいて、被照射体へ中性子線を照射する。
Patent JP-WO2018180729-A1 (JP)
Title: 有機エレクトロルミネッセンス表示装置用の複層フィルム、並びに、これを含む偏光板、反射防止フィルム及び有機エレクトロルミネッセンス表示装置
IPC: H01L51/50
Filed: 2018-03-19
Abstract: 結晶性重合体を含む少なくとも１層の基材層と、バリア層と、導電層とを備え、前記バリア層及び前記導電層の少なくとも一方が、前記基材層に直接に接している、有機エレクトロルミネッセンス表示装置用の複層フィルム。
Patent JP-WO2018198389-A1 (JP)
Title: 背負い鞄用救命胴体及び背負い鞄用救命胴体の使用方法
IPC: B63C9/08
Filed: 2017-07-25
Abstract: 浮体としての使用時に人体の背側に位置する背側浮体（１０）と浮体としての使用時に人体の腹側に位置する腹側浮体（１２）とが、肩部連結部（１４）でそれぞれの肩部で連結された状態で、平時に、背側浮体（１０）を背負い鞄（６）の中に収納すると共に腹側浮体（１２）を背負い鞄（６）の人体とは逆側の外側に配置し、浮体としての使用時に、腹側浮体（１２）を、肩部連結部（１４）を回転基点として人体の腹側方向に回動させ、腹側浮体（１２）を人体の腹側に位置させることを特徴とする。
Patent JP-WO2018220689-A1 (JP)
Title: 手乾燥装置
IPC: A47K10/48
Filed: 2017-05-29
Abstract: 手乾燥装置（１００）は、外殻の一部を構成し手を挿抜可能な処理空間からなる手挿入部（３）を備えたケーシング（１）と、ケーシング（１）に内蔵されて空気流を発生させる空気流発生部と、手挿入部の上部から下方に向って空気流を噴出させるノズルと、ケーシング（１）の下方に配置された水受け部（４）と、水受け部（４）の下方に配置されたドレン容器（６）とを備える。水受け部（４）は、手挿入部（３）の下方に配置されて取り外しできる着脱底面部（４２ｂ）と、手挿入部（３）の下方に配置されて取り外しできない固定底面部（４１ｂ）と、に分割された底面側水受け部（４ｂ）を含む複数の部品で構成され、着脱底面部（４２ｂ）はドレン容器（６）で支持されている。
Patent JP-WO2018235637-A1 (JP)
Title: 電線接続構造体
IPC: H01R4/02
Filed: 2018-06-08
Abstract: 本発明は、銅系導体露出部とアルミニウム系導体露出部とで形成される超音波接合部での隙間腐食による電気抵抗の増加や、接合強度（引抜強度）の低下を有効に抑制した電線接続構造体を提供する。電線接続構造体(1)は、銅系導体被覆部(11)および露出部(12)を有する１本以上の銅系導体被覆電線(10)と、アルミニウム系導体被覆部(21)および露出部(22)を有する１本以上のアルミニウム系導体被覆電線(20)とを備え、銅系導体露出部(12)とアルミニウム系導体露出部(22)とを重ね合わせた導体積層部分に超音波接合部(30)を形成し、超音波接合部(30)の接合界面(33)は、断面観察にて、銅系導体露出部(12)とアルミニウム系導体露出部(22)とが接触している部分の長さの合計である合計接触長さＬと、銅系導体露出部(12)とアルミニウム系導体露出部(22)とが分離した部分に形成される空間Sの輪郭線長さの合計ｘとが、（ｘ／Ｌ）×１００≦１０％の関係式を満足する。
Patent JP-WO2019167778-A1 (JP)
Title: 電子部品パッケージの製造方法
IPC: H01L23/29
Filed: 2019-02-21
Abstract: 本発明は、グランドパターンを有する回路基板上に実装された電子部品と、前記電子部品を封止するエポキシ樹脂を有する封止体と、前記封止体上に形成されたシールド層とを有する電子部品パッケージであって、前記シールド層が、前記封止体側から、金属粒子層、銅めっき層、及びニッケルめっき層の順で積層されたものであり、前記シールド層が前記グランドパターンに接地されたことを特徴とする電子部品パッケージ及びその製造方法を提供する。当該電子部品パッケージは、シールド層の密着力に優れる。
Patent JP-WO2019069654-A1 (JP)
Title: 電力変換装置
IPC: H02M7/487
Filed: 2018-09-13
Abstract: 電力変換装置１０は、直流電源と並列に直列接続されたフライングキャパシタ回路１１及び１２と、直流電源及び直列接続されたフライングキャパシタ回路１１及び１２と並列に直列接続されたフライングキャパシタ回路１３及び１４と、フライングキャパシタ回路１１及び１２の出力端子間に直列接続されたスイッチング素子Ｓ１及びＳ２と、フライングキャパシタ回路１３及び１４の出力端子間に直列接続されたスイッチング素子Ｓ３及びＳ４と、スイッチング素子Ｓ１及びＳ２の中点に設けられた第１出力端ＯＵＴ１と、スイッチング素子Ｓ３及びＳ４の中点に設けられた第２出力端ＯＵＴ２とを備え、フライングキャパシタ回路１１及び１２の接続点、及びフライングキャパシタ回路１３及び１４の接続点は、直流電源電圧の中点に接続され、第１出力端ＯＵＴ１と第２出力端ＯＵＴ２から交流電力が出力される。